Earn point on your loyalty program!arrow arc left

Cheap flights from Jacksonville (JAX) to San Francisco (SFO)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)

How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Jacksonville to San Francisco in September , October 2026

30 Sep - 25 Oct $ 558.00
JAX
Jacksonville
Frontier Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
2 STOPS
JAX
Jacksonville
Pick dates
29 Sep - 11 Oct $ 1,037.00
JAX
Jacksonville
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
JAX
Jacksonville
Pick dates
29 Sep - 03 Oct $ 2,514.00
JAX
Jacksonville
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
JAX
Jacksonville
Pick dates

Last minute flights from Jacksonville to San Francisco

30 Sep - 01 Oct $ 748.00
JAX
Jacksonville
BREEZE
1 STOPS
SFO
San Francisco
SFO
San Francisco
BREEZE
2 STOPS
JAX
Jacksonville
Pick dates
29 Sep - 30 Sep $ 1,167.00
JAX
Jacksonville
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
JAX
Jacksonville
Pick dates
29 Sep - 30 Sep $ 1,168.00
JAX
Jacksonville
JetBlue Airways
1 STOPS
SFO
San Francisco
SFO
San Francisco
JetBlue Airways
1 STOPS
JAX
Jacksonville
Pick dates

One-way flights to San Francisco from Jacksonville

9:44 AM - 4:30 PM
Frontier Airlines
1 Stops
11h 40m
JAX - SFO
$ 381
Kiwi
Pick dates
3:25 PM - 8:05 PM
JetBlue Airways
1 Stops
10h 52m
JAX - SFO
$ 579
Kiwi
Pick dates
5:25 PM - 7:41 PM
United Airlines
1 Stops
7h 25m
JAX - SFO
$ 632
Kiwi
Pick dates

How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Jacksonville (JAX) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.